<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="商品名称" prop="productName">
        <el-input
          v-model="queryParams.productName"
          placeholder="请输入商品名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:cwproduct:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:cwproduct:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:cwproduct:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:cwproduct:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="cwproductList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="商品 ID" align="center" prop="productId"/>
      <el-table-column label="商品名称" align="center" prop="productName"/>
      <el-table-column label="商品分类 ID" align="center" prop="productCategoryId"/>
      <el-table-column label="品牌 ID" align="center" prop="productBrandId"/>
      <el-table-column label="商品详情" align="center" prop="productDetails">
        <template slot-scope="scope">
          <div class="ellipsis-text">{{ scope.row.productDetails }}</div>
        </template>
      </el-table-column>
      <el-table-column label="商品图片路径" align="center" prop="productImagePath" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.productImagePath" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="库存数量" align="center" prop="stockQuantity"/>
      <el-table-column label="价格" align="center" prop="price"/>
      <el-table-column label="上架时间" align="center" prop="onShelfTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.onShelfTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="是否上架" align="center" prop="isOnShelf">
        <template slot-scope="scope">
          <span>{{ scope.row.isOnShelf === 1 ? '是' : '否' }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:cwproduct:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:cwproduct:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商品管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品名称" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入商品名称"/>
        </el-form-item>
        <el-form-item label="商品分类 ID" prop="productCategoryId">
          <el-input v-model="form.productCategoryId" placeholder="请输入商品分类 ID"/>
        </el-form-item>
        <el-form-item label="品牌 ID" prop="productBrandId">
          <el-input v-model="form.productBrandId" placeholder="请输入品牌 ID"/>
        </el-form-item>
        <el-form-item label="商品详情" prop="productDetails">
          <el-input v-model="form.productDetails" type="textarea" placeholder="请输入内容"/>
        </el-form-item>
        <el-form-item label="商品图片路径" prop="productImagePath">
          <image-upload v-model="form.productImagePath"/>
        </el-form-item>
        <el-form-item label="库存数量" prop="stockQuantity">
          <el-input v-model="form.stockQuantity" placeholder="请输入库存数量"/>
        </el-form-item>
        <el-form-item label="价格" prop="price">
          <el-input v-model="form.price" placeholder="请输入价格"/>
        </el-form-item>
        <el-form-item label="上架时间" prop="onShelfTime">
          <el-date-picker clearable
                          v-model="form.onShelfTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择上架时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="是否上架" prop="isOnShelf">
        <el-radio-group v-model="form.isOnShelf">
          <el-radio
            v-for="dict in dict.type.sys_yes_no"
            :key="dict.value"
            :label="dict.value === '1' ? 1 : 0"
          >
          {{ dict.label }}
          </el-radio>
        </el-radio-group>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {listCwproduct, getCwproduct, delCwproduct, addCwproduct, updateCwproduct} from "@/api/system/cwproduct";

export default {
  name: "Cwproduct",
  dicts: ['sys_yes_no'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 商品管理表格数据
      cwproductList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        productName: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        productName: [
          {required: true, message: "商品名称不能为空", trigger: "blur"}
        ],
        productCategoryId: [
          {required: true, message: "商品分类 ID不能为空", trigger: "blur"}
        ],
        productBrandId: [
          {required: true, message: "品牌 ID不能为空", trigger: "blur"}
        ],
        stockQuantity: [
          {required: true, message: "库存数量不能为空", trigger: "blur"}
        ],
        price: [
          {required: true, message: "价格不能为空", trigger: "blur"}
        ],
        onShelfTime: [
          {required: true, message: "上架时间不能为空", trigger: "blur"}
        ],
        isOnShelf: [
          {required: true, message: "是否上架不能为空", trigger: "change"}
        ]
      },
      dict: {
        type: {
          sys_yes_no: [
            { value: '1', label: '上架' },
            { value: '0', label: '下架' }
          ]
        }
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询商品管理列表 */
    getList() {
      this.loading = true;
      listCwproduct(this.queryParams).then(response => {
        this.cwproductList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        productId: null,
        productName: null,
        productCategoryId: null,
        productBrandId: null,
        productDetails: null,
        productImagePath: null,
        stockQuantity: null,
        price: null,
        onShelfTime: null,
        isOnShelf: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.productId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加商品管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const productId = row.productId || this.ids
      getCwproduct(productId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改商品管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.productId != null) {
            updateCwproduct(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCwproduct(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const productIds = row.productId || this.ids;
      this.$modal.confirm('是否确认删除商品管理编号为"' + productIds + '"的数据项？').then(function () {
        return delCwproduct(productIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/cwproduct/export', {
        ...this.queryParams
      }, `cwproduct_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
<style scoped>
.ellipsis-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
</style>
